889430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 1656720

約数和(自身を除く): 767290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3067, 6134, 15335, 30670, 88943, 177886, 444715, 889430]

約数ペア:

[(1, 889430), (2, 444715), (5, 177886), (10, 88943), (29, 30670), (58, 15335), (145, 6134), (290, 3067)]